safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl arm behind back black footwear black serafuku black skirt blade blue eyes chromatic aberration closed mouth collarbone fake horns green neckerchief grey hair hair between eyes hair ornament hairclip horns light blue eyes long hair long skirt maeshima shigeki mechanical wings neckerchief original pointing school uniform serafuku simple background skirt sleeves past wrists solo standing uniform white legwear wings2024-05-24T17:29:21Zsafebooru